15693070407

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 25954790400

約数和(自身を除く): 10261719993

約数列:

[1, 3, 7, 21, 23, 49, 69, 97, 109, 147, 161, 291, 327, 439, 483, 679, 763, 1127, 1317, 2037, 2231, 2289, 2507, 3073, 3381, 4753, 5341, 6693, 7521, 9219, 10097, 10573, 14259, 15617, 16023, 17549, 21511, 30291, 31719, 42583, 46851, 47851, 52647, 64533, 70679, 74011, 109319, 122843, 127749, 143553, 212037, 222033, 243179, 298081, 327957, 334957, 368529, 494753, 518077, 729537, 894243, 979409, 1004871, 1100573, 1484259, 1554231, 1702253, 2086567, 2344699, 2938227, 3301719, 4641547, 5106759, 6259701, 6855863, 7034097, 7704011, 11915771, 13924641, 20567589, 23112033, 32490829, 35747313, 47991041, 53928077, 97472487, 106755581, 143973123, 161784231, 227435803, 320266743, 682307409, 747289067, 2241867201, 5231023469, 15693070407]

約数ペア:

[(1, 15693070407), (3, 5231023469), (7, 2241867201), (21, 747289067), (23, 682307409), (49, 320266743), (69, 227435803), (97, 161784231), (109, 143973123), (147, 106755581), (161, 97472487), (291, 53928077), (327, 47991041), (439, 35747313), (483, 32490829), (679, 23112033), (763, 20567589), (1127, 13924641), (1317, 11915771), (2037, 7704011), (2231, 7034097), (2289, 6855863), (2507, 6259701), (3073, 5106759), (3381, 4641547), (4753, 3301719), (5341, 2938227), (6693, 2344699), (7521, 2086567), (9219, 1702253), (10097, 1554231), (10573, 1484259), (14259, 1100573), (15617, 1004871), (16023, 979409), (17549, 894243), (21511, 729537), (30291, 518077), (31719, 494753), (42583, 368529), (46851, 334957), (47851, 327957), (52647, 298081), (64533, 243179), (70679, 222033), (74011, 212037), (109319, 143553), (122843, 127749)]